Fix deserialized property name if the key contains (perhaps) non-ASCII, or XML-element-invalid chars

DynamicJson.patch

--- DynamicJson.cs
+++ DynamicJson.fixed.cs
@@ -322,15 +322,17 @@
         // Deserialize or foreach(IEnumerable)
         public override bool TryConvert(ConvertBinder binder, out object result)
         {
             if (binder.Type == typeof(IEnumerable) || binder.Type == typeof(object[]))
             {
                 var ie = (IsArray)
                     ? xml.Elements().Select(x => ToValue(x))
-                    : xml.Elements().Select(x => (dynamic)new KeyValuePair<string, object>(x.Name.LocalName, ToValue(x)));
+                    : xml.Elements().Select(x => new KeyValuePair<string, object>(
+                        x.Name == "{item}item" ? x.Attribute("item").Value : x.Name.LocalName,
+                        ToValue(x)));
                 result = (binder.Type == typeof(object[])) ? ie.ToArray() : ie;
             }
             else
             {
                 result = Deserialize(binder.Type);
             }
             return true;